Personally i believe the PSP 2 is technically better and writing things down on paper the PSP will be the best portable games console, but history tells us Nintendo just make betetr games?
Nintendo in my eyes has widened its audience from your regular PS2 and Xbox gamers to the whole family!! Mum, Dad, Little brothers and little sisters.
If there was a competition and i had to choose 1 as a prize it would be the PSP2